15022989

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 22687392

約数和(自身を除く): 7664403

約数列:

[1, 3, 9, 27, 81, 211, 243, 293, 633, 879, 1899, 2637, 5697, 7911, 17091, 23733, 51273, 61823, 71199, 185469, 556407, 1669221, 5007663, 15022989]

約数ペア:

[(1, 15022989), (3, 5007663), (9, 1669221), (27, 556407), (81, 185469), (211, 71199), (243, 61823), (293, 51273), (633, 23733), (879, 17091), (1899, 7911), (2637, 5697)]